Howrah BridgeEdit profile
Construction of the New Howrah Bridge was started on 1937. This bridge is one of the finest cantilever bridges in the world. After considering the quotation from various firms, the contract was awarded to Cleveland Bridge & Engineering Co. Ltd of Darlington. Out of the total 26,500 tons of steel used, Tata Iron and Steel Company supplied 23,500 tons of steel and fabrication was done by Braithwaite, Burn and Jessop Co. at four different shops in Calcutta (now Kolkata).
The Howrah Bridge is a bridge that spans the Hooghly River in West Bengal, India. It was originally named the New Howrah Bridge because it links the city of Howrah to its twin city, Kolkata (Calcutta). On 14 June 1965 it was renamed Rabindra Setu, after Rabindranath Tagore a great poet and the first Indian Nobel laureate. However it is still popularly known as the Howrah Bridge.
The bridge is one of the four on the Hooghly River and is a famous symbol of Kolkata and West Bengal. Apart from bearing the stormy weather of the Bay of Bengal region, it successfully bears the weight of a daily traffic of approximately 80,000 vehicles and, possibly, more than 1,000,000 pedestrians. It is the sixth longest bridge of its type in the world.
The New Howrah Bridge was built between 1937 and 1943 and had a single 450 m span. It is technically a cantilever truss bridge, constructed entirely by riveting, without nuts or bolts. It is currently used as a road bridge, but previously had a tram route as well. The bridge is 705 metres long and 30 metres wide. More than 26,500 MT of high-tensile steel went into this unique bridge supported by two piers, each nearly 90 meters above the road. An engineering marvel, it expands as much as a metre during a summer day. The eight-lane bridge carries a steady flow of approximately 80,000 vehicles, and possibly more than 1,000,000 pedestrians